Leg press exercise machine



FIG. 1 is a front perspective view of a leg press exercise machineshowing our new design;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a left side elevational view thereof; and,

FIG. 6 is a rear end view.

The ornamental design for a leg press exercise machine, as shown.